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Communication - Coggle Diagram
Communication
Transmission types
Serial
One cable
One at a time
Reliable over long distances
USB
Internet
Parallel
Short distances
Skew
Integrated circuits
Many cables
Faster over short distance
Simplex
1 Direction
Half Duplex
2 way but one way at a time
Duplex
2 way
Protocols
IP - Internet Protocol
HTTP - Hypertext Transfer Protocol
TCP - Transmission Control Protocol
HTTPS - Hypertext Transfer Protocol Secure
Errors
Check Digit
Mod 11
Checksum
Parity Bit
Even
Odd
ARQ
Transmission Medium
Wired
Copper (10 Mbps )
Fire Optic ( 10 Gbps )
Ethernet ( 100 Mbps / 1 Gbps )
Wireless
Wifi
Satellite